Nope, because after the first sweary word, I'd have told the client I am hanging up and he can call back when he's put a civil tongue back in his head.
3 or 4 years back a new client did not agree with my interpretation of the tax law and started swearing. I immediately ended the conversation and showed him the door. Later he called saying he was going to sue me etc. and I told him go right ahead and never heard from him again.